Tamil Nadu has intensified Ebola Virus Disease (EVD) surveillance across airports, ports, and government healthcare facilities following an advisory from the Union Health Ministry flagging the risk of EVD cases from certain African countries. The state has activated preparedness protocols even as no cases have been detected in Tamil Nadu so far.

Screening and Alert Measures

The Directorate of Public Health and Preventive Medicine (DPH) has directed district health authorities across the state to remain on high alert and closely monitor travellers arriving from Ebola-affected regions. Airport screening has been reinforced, with particular focus on passengers who have a recent travel history to countries reporting active infections.

Travellers from affected countries have been advised to report any symptoms promptly — whether during transit or after reaching their destination. Those who develop symptoms within 30 days of arrival are instructed to seek immediate medical attention and notify health authorities.

Hospital Readiness and Healthcare Worker Training

Isolation wards and rapid response teams have been placed on standby at major government hospitals to handle any suspected cases. Medical colleges, district headquarters hospitals, and primary health centres have been directed to sensitise healthcare workers about EVD — covering its symptoms, transmission routes, and infection-control protocols.

Training programmes for doctors, nurses, and field staff are under way to ensure early identification and immediate reporting of suspected infections. Health officials have emphasised strengthening frontline response capacity to minimise delays in detection and containment.

Symptoms and Transmission

Ebola is a highly serious viral disease spread through direct contact with the bodily fluids of infected individuals or contaminated surfaces. Symptoms include fever, severe weakness, muscle pain, headache, sore throat, vomiting, diarrhoea, skin rash, and — in severe cases — internal or external bleeding. Early recognition of these signs is critical to preventing onward transmission.

Surveillance and Coordination

Surveillance officers have been instructed to monitor unusual illness patterns and fever clusters across districts. Coordination between airports, hospitals, and laboratories has been strengthened to enable rapid action if any suspected case emerges. The state has also launched public awareness campaigns on hygiene practices, symptom reporting, and travel-related precautions.

Officials noted that while Tamil Nadu has no recorded EVD cases, the rise in international travel makes heightened preparedness essential. With the Centre's advisory in place, the state's response reflects a precautionary, systems-wide approach to containing any potential outbreak at the earliest stage.